The computer requires _____. I think I need ______ to ask Mr. Zhang for help.
—Is the modern racing car outside ______, Laura? —Of course not. Nobody but Jim can afford such an expensive car. It must belong to ______.
I think it’s_________ useful advice,so I will always remember it.
--Dad, our class won the first in the sports meeting.--- .
It has to be a place we can do lots of exercise.
Yunnan is colorful millions of people come to enjoy themselves every year.